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发明名称
ADSORPTIONSMITTEL ZUR GASENTSCHWEFELUNG
摘要
申请公布号
DD283275(A7)
申请公布日期
1990.10.10
申请号
DD19850275973
申请日期
1985.04.29
申请人
VEB CHEMIEFASERWERK "FRIEDRICH ENGELS",DD
发明人
SCHNEGULA,EBERHARD,DD;GIEBELHAUSEN,JANN,DD;RIEDEL,DIETRICH,DD
分类号
C01B31/08;(IPC1-7):C01B31/08
主分类号
C01B31/08
代理机构
代理人
主权项
地址
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